Manuel wanted to see how a new site he'd built worked on the updated Nokia 3310, which rocks a paired-down version of Opera Mini (yikes!). The answer? Surprisingly well, thanks to some clever fallbacks:

• If no JS, use a DuckDuckGo search query instead (very neat) using the type="module" trick;
• Allow grid to work with just one column;
• Use <picture> with both WebP and JPEG options.

Not so sure about the lazy loading implementation but otherwise solid tips.